As for the rest, it's very quiet on the recruitment and retention. With quota spots potentially to play with it will be interesting to see what develops.
I believe Mata'uita is off which would be a real shame, he's been immense. Hurrell I'd replace, there were some rumours about Opacic coming in a couple of weeks ago and that seems to make sense, doesn't quite carry the physical threat but pretty skilful and much better defensively.
I'd lean towards keeping Blake although he's been very hot and cold. I think that's a theme with most Antipodean signings in their first year though, and would expect some improvement. Providing he wants to stay of course.
Burns showed up well on debut and is certainly worth keeping. The rest I can take or leave depending on what cap they take up, who is coming through the academy to the first team.